groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

11946 147.99 690.07 87.85 408.06 9.09 100.83 30.43 293.66 0.5475 213.1 138.0


previous   or   next   observation for the same group / back to the solar disc

SDO HMI 2014-01-10 01:00:24 UT

No observation available
See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing)
(It is recommended to set high resolution on your display!)


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 9.35 0.00 5.94 8.04 107.33 36.93 288.16 0.6284 -137.0 -193.5
2 1.19 3.14 0.75 2.00 8.22 107.20 36.80 288.49 0.6275 -660.2 -442.8
3 0.51 11.64 0.32 7.39 8.78 106.89 36.49 289.49 0.6258 -414.5 -116.5
4 13.34 46.22 8.40 28.97 8.26 106.65 36.25 288.81 0.6205 -828.6 -636.1
5 2.46 4.59 1.55 2.88 7.74 106.52 36.12 288.07 0.6167 -711.8 -545.1
6 1.19 -4.00 0.75 -4.00 8.62 106.61 36.21 289.38 0.6215 -607.7 999999
7 0.00 1.10 0.00 0.70 9.22 106.50 36.10 290.36 0.6226 -433.0 -305.9
8 0.00 1.87 0.00 1.17 9.08 106.15 35.75 290.33 0.6175 -731.0 -581.4
9 3.82 -4.00 2.38 -4.00 8.24 105.54 35.14 289.33 0.6060 -928.8 999999
10 0.00 3.74 0.00 2.32 7.94 105.44 35.04 288.90 0.6033 -526.0 -438.6
11 0.00 2.04 0.00 1.28 9.82 105.57 35.18 291.76 0.6135 -961.0 -776.2
12 0.00 1.61 0.00 1.00 8.26 105.14 34.74 289.56 0.6008 -404.0 -492.0
13 0.00 1.36 0.00 0.84 7.68 105.01 34.61 288.70 0.5966 -723.0 -651.3
14 0.00 1.02 0.00 0.62 6.20 104.81 34.41 286.40 0.5879 -745.0 -625.8
15 4.93 10.79 3.04 6.65 8.10 104.91 34.51 289.42 0.5970 -894.9 -649.2
16 0.00 1.36 0.00 0.84 8.46 104.91 34.51 290.00 0.5986 -619.0 -508.3
17 3.48 8.75 2.14 5.37 7.55 104.75 34.35 288.63 0.5925 -890.9 -593.9
18 1.78 4.33 1.09 2.65 7.24 104.54 34.14 288.23 0.5884 -801.1 -648.9
19 1.19 3.23 0.73 1.98 7.84 104.45 34.05 289.25 0.5898 -817.8 -675.5
20 2.46 4.93 1.50 3.00 7.29 104.26 33.86 288.45 0.5848 -884.7 -750.3
21 6.63 14.70 4.07 9.03 9.64 104.14 33.74 292.30 0.5941 537.2 61.0
22 0.00 3.65 0.00 2.22 7.46 103.91 33.51 288.90 0.5809 -885.0 -801.8
23 0.00 1.70 0.00 1.03 6.85 103.86 33.46 287.94 0.5776 -838.0 -674.8
24 0.00 0.68 0.00 0.41 7.73 103.90 33.50 289.35 0.5820 -581.0 -650.6
25 0.00 2.38 0.00 1.44 7.38 103.55 33.15 288.97 0.5757 -758.0 -680.0
26 0.00 2.21 0.00 1.35 9.38 103.64 33.24 292.18 0.5863 684.0 450.2
27 0.00 1.27 0.00 0.77 7.56 103.39 32.99 289.35 0.5743 -793.0 -696.9
28 0.00 2.29 0.00 1.38 7.13 103.24 32.85 288.72 0.5704 -709.0 -562.2
29 0.42 20.05 0.26 12.04 7.69 103.01 32.61 289.79 0.5698 -787.4 -684.2
30 2.89 -29.00 1.73 -29.00 7.53 102.82 32.42 289.63 0.5665 -975.3 999999
31 1.10 -29.00 0.66 -29.00 8.07 102.80 32.40 290.55 0.5687 -665.5 999999
32 0.00 3.40 0.00 2.03 7.20 102.65 32.25 289.15 0.5627 -821.0 -675.7
33 0.00 1.70 0.00 1.02 7.73 102.41 32.01 290.19 0.5619 -419.0 -466.9
34 0.00 1.10 0.00 0.66 7.31 102.38 31.98 289.49 0.5594 -866.0 -678.4
35 0.00 0.85 0.00 0.51 8.15 102.45 32.05 290.88 0.5644 -840.0 -699.6
36 0.00 1.44 0.00 0.86 7.32 101.78 31.38 289.85 0.5513 -730.0 -630.4
37 0.00 2.46 0.00 1.47 9.42 101.66 31.26 293.49 0.5604 -239.0 -371.7
38 0.00 0.85 0.00 0.50 7.87 101.41 31.01 291.03 0.5490 339.0 204.8
39 0.00 4.08 0.00 2.43 9.32 101.41 31.01 293.49 0.5565 -562.0 -353.6
40 0.51 10.37 0.30 6.11 7.72 101.19 30.79 290.90 0.5452 -690.7 -226.8
41 0.51 1.53 0.30 0.90 8.85 100.98 30.58 292.99 0.5482 543.2 442.2
42 0.00 2.12 0.00 1.27 11.69 101.18 30.79 297.52 0.5674 576.0 468.1
43 0.00 0.68 0.00 0.40 8.81 100.73 30.33 293.09 0.5447 587.0 418.1
44 0.00 0.42 0.00 0.25 8.42 100.66 30.26 292.46 0.5416 336.0 284.4
45 1.53 67.46 0.90 39.90 9.32 100.43 30.04 294.15 0.5435 755.8 123.3
46 1.02 -45.00 0.60 -45.00 10.05 100.44 30.04 295.38 0.5477 667.1 999999
47 2.21 -45.00 1.30 -45.00 9.59 100.36 29.96 294.67 0.5440 684.7 999999
48 0.93 -45.00 0.55 -45.00 9.46 100.03 29.63 294.67 0.5389 732.7 999999
49 21.67 405.97 12.70 235.40 9.96 99.67 29.27 295.80 0.5371 832.3 436.1
50 3.14 -49.00 1.84 -49.00 9.44 99.62 29.22 294.95 0.5333 814.2 999999
51 0.00 4.08 0.00 2.37 8.28 99.31 28.91 293.15 0.5224 650.0 593.0
52 0.00 1.02 0.00 0.59 8.01 99.22 28.82 292.72 0.5197 518.0 375.0
53 13.85 -49.00 8.07 -49.00 9.64 99.16 28.76 295.64 0.5283 898.4 999999
54 45.80 -49.00 26.50 -49.00 9.23 98.64 28.25 295.32 0.5189 1065.0 999999
55 0.00 1.02 0.00 0.59 7.74 98.52 28.12 292.74 0.5085 668.0 443.5
56 0.00 9.52 0.00 5.53 10.43 98.49 28.09 297.55 0.5244 60.0 91.0
57 5.10 -49.00 2.93 -49.00 8.97 98.18 27.78 295.22 0.5110 1205.6 999999
58 3.40 -49.00 1.95 -49.00 9.12 98.03 27.63 295.61 0.5098 1138.6 999999
59 0.93 -49.00 0.54 -49.00 8.99 98.02 27.62 295.40 0.5089 1358.6 999999


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.